C/2023 A3 (Tsuchinshan-ATLAS) (Record n° 28543)
NASA/JPL elements
IAU/MPC elements
On 2024 Jun 04 21h03 UT by Etienne Bertrand
(Copyright Etienne Bertrand)Spectrum .fit Download Spectrum picture sampling (scale) 3.15 Å/pix Spectrum resolution 499 dL/L r (dist/Sun) 2.286 AU d (dist/Earth) 1.810 AU Instrument RC8 Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 23 mm Instrument focale length 1620 mm Instrument focale/diameter 70.4 Spectrometer Alpy Camera ATIK 414 EX Sensor CCD Sensor pixels number 1391 x 1091 Sensor temperature -10 °C Binning 1x1 Mount EQ6 Pro Autoguide Yes Exposure total time 2706 s Exposure details 3 x 900s Location Vaux Sur Mer Used softwares ISIS Observation submission date 2024 Jun 05 00h54m14s